Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

72°F

22°C

Humidity 84%
Wind Speed SW 6 mph
Barometer 30.04 in (1015.9 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 16 Oct 12:53 am EDT
Extended Forecast for

4 Miles WSW Tallassee TN

  • Overnight

    Overnight: Mostly clear, with a low around 67. South wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 3pm.  Increasing clouds, with a high near 83. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 2am, then a slight chance of showers after 5am.  Mostly cloudy, with a low around 45. Northwest wind 5 to 10 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Saturday

    Saturday: A 10 percent chance of showers before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 59. North wind around 15 mph, with gusts as high as 30 mph.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Northeast wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Calm wind.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Calm wind becoming southeast around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 67. South wind around 5 mph.
Friday
A 20 percent chance of showers after 3pm. Increasing clouds, with a high near 83. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A chance of showers before 2am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 45. Northwest wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 10 percent chance of showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 59. North wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 38. Northeast wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 67. Calm wind.
Sunday Night
Mostly clear, with a low around 42. Calm wind becoming southeast around 5 mph.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 50.
Thursday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Tallassee TN
 35.51°N 84.01°W (Elev. 1017 ft)
1:06 am EDT Oct 16, 2026
2am EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
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Additional Resources

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